DNSBL Spam Check

Checked IP: 111.90.139.187
rDNS/PTR record: server1-ip9.mailsentinel.net

Not Listed: 25 checks
Check Response time
Found rDNS/PTR: server1-ip9.mailsentinel.net
325.3889 ms
Inactive: 2
Inactive
Response in: 3.7728531 seconds
Amount of searched blacklists: 25 (2 inactive)